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Differential D28683 Diff 83978 contrib/netbsd-tests/lib/libc/sys/t_pipe2.c

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contrib/netbsd-tests/lib/libc/sys/t_pipe2.c

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static void static void
run(int flags) run(int flags)
{ {
int fd[2], i; int fd[2], i;
while ((i = open("/", O_RDONLY)) < 3) while ((i = open("/", O_RDONLY)) < 3)
ATF_REQUIRE(i != -1); ATF_REQUIRE(i != -1);
#ifdef __FreeBSD__ #ifdef __NetBSD__
closefrom(3); /* This check is harmful since it closes atf's output file */
#else
ATF_REQUIRE_MSG(closefrom(3) != -1, "closefrom failed: %s", ATF_REQUIRE_MSG(closefrom(3) != -1, "closefrom failed: %s",
strerror(errno)); strerror(errno));
#endif #endif
ATF_REQUIRE(pipe2(fd, flags) == 0); ATF_REQUIRE(pipe2(fd, flags) == 0);
#ifdef __NetBSD__
/* This check is harmful since it requires closing atf's output file */
ATF_REQUIRE(fd[0] == 3); ATF_REQUIRE(fd[0] == 3);
ATF_REQUIRE(fd[1] == 4); ATF_REQUIRE(fd[1] == 4);
#endif
if (flags & O_CLOEXEC) { if (flags & O_CLOEXEC) {
ATF_REQUIRE((fcntl(fd[0], F_GETFD) & FD_CLOEXEC) != 0); ATF_REQUIRE((fcntl(fd[0], F_GETFD) & FD_CLOEXEC) != 0);
ATF_REQUIRE((fcntl(fd[1], F_GETFD) & FD_CLOEXEC) != 0); ATF_REQUIRE((fcntl(fd[1], F_GETFD) & FD_CLOEXEC) != 0);
} else { } else {
ATF_REQUIRE((fcntl(fd[0], F_GETFD) & FD_CLOEXEC) == 0); ATF_REQUIRE((fcntl(fd[0], F_GETFD) & FD_CLOEXEC) == 0);
ATF_REQUIRE((fcntl(fd[1], F_GETFD) & FD_CLOEXEC) == 0); ATF_REQUIRE((fcntl(fd[1], F_GETFD) & FD_CLOEXEC) == 0);
} }
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